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File name:

DHL RECEIPT DOCUMENT,pdf.iso

Full analysis: https://app.any.run/tasks/9dbc7fd3-5b84-4a81-811a-b0da32c0d174
Verdict: Malicious activity
Threats:

NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website.

Analysis date: April 25, 2019, 08:01:38
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
nanocore
Indicators:
MIME: application/x-iso9660-image
File info: ISO 9660 CD-ROM filesystem data 'DHL RECEIPT DOCUMENT,pdf'
MD5:

302CADA125991F10C48322D03B10A2D4

SHA1:

486ECB4ACFFF15323AB928D6209B4987B2FDAAD6

SHA256:

24FFE8565472C60E0C2665592B757BEB82E739042BEB920356D0706A9805F5BA

SSDEEP:

24576:bAHnh+eWsN3skA4RV1Hom2KXMmHaD76wIvT6NSkL9Ilax6J5:2h+ZkldoPK8YaDuua

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Application was dropped or rewritten from another process

      • DHL RECEIPT DOCUMENT,pdf.exe (PID: 3948)
      • DHL RECEIPT DOCUMENT,pdf.exe (PID: 2708)
    • NanoCore was detected

      • RegAsm.exe (PID: 2800)
    • Writes to a start menu file

      • DHL RECEIPT DOCUMENT,pdf.exe (PID: 2708)
      • DHL RECEIPT DOCUMENT,pdf.exe (PID: 3948)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 2792)
      • DHL RECEIPT DOCUMENT,pdf.exe (PID: 2708)
      • DHL RECEIPT DOCUMENT,pdf.exe (PID: 3948)
    • Creates files in the user directory

      • DHL RECEIPT DOCUMENT,pdf.exe (PID: 2708)
      • RegAsm.exe (PID: 2800)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.iso | ISO 9660 CD image (27.6)
.atn | Photoshop Action (27.1)
.gmc | Game Music Creator Music (6.1)

EXIF

ISO

System: Win32
VolumeName: DHL RECEIPT DOCUMENT,pdf
VolumeBlockCount: 715
VolumeBlockSize: 2048
RootDirectoryCreateDate: 2019:04:25 05:50:37+01:00
Software: PowerISO
VolumeCreateDate: 2019:04:25 05:50:37.00+01:00
VolumeModifyDate: 2019:04:25 05:50:37.00+01:00

Composite

VolumeSize: 1430 kB
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
37
Monitored processes
6
Malicious processes
4
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start rundll32.exe no specs winrar.exe dhl receipt document,pdf.exe dhl receipt document,pdf.exe #NANOCORE regasm.exe regasm.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2140"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\DHL RECEIPT DOCUMENT,pdf.isoC:\Windows\system32\rundll32.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2792"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\DHL RECEIPT DOCUMENT,pdf.iso"C:\Program Files\WinRAR\WinRAR.exe
rundll32.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Version:
5.60.0
2708"C:\Users\admin\AppData\Local\Temp\Rar$EXa2792.32873\DHL RECEIPT DOCUMENT,pdf.exe" C:\Users\admin\AppData\Local\Temp\Rar$EXa2792.32873\DHL RECEIPT DOCUMENT,pdf.exe
WinRAR.exe
User:
admin
Company:
AuthFWWizFwk
Integrity Level:
MEDIUM
Description:
cdp
Exit code:
0
Version:
777.740.177.711
3948"C:\Users\admin\Desktop\DHL RECEIPT DOCUMENT,pdf.exe" C:\Users\admin\Desktop\DHL RECEIPT DOCUMENT,pdf.exe
explorer.exe
User:
admin
Company:
AuthFWWizFwk
Integrity Level:
MEDIUM
Description:
cdp
Exit code:
0
Version:
777.740.177.711
2800"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
DHL RECEIPT DOCUMENT,pdf.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Version:
2.0.50727.5420 (Win7SP1.050727-5400)
1224"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exeDHL RECEIPT DOCUMENT,pdf.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Exit code:
0
Version:
2.0.50727.5420 (Win7SP1.050727-5400)
Total events
925
Read events
834
Write events
0
Delete events
0

Modification events

No data
Executable files
3
Suspicious files
0
Text files
5
Unknown types
0

Dropped files

PID
Process
Filename
Type
2792WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2792.33618\DHL RECEIPT DOCUMENT,pdf.exe
MD5:
SHA256:
2708DHL RECEIPT DOCUMENT,pdf.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\services.urltext
MD5:F02A2C244D873AE6E33F473975DC6691
SHA256:53451F6D25F1C7C520A96E2FEE5E22B76ACB0C34310BDF60893827AEFD7A9F7D
2800RegAsm.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dattext
MD5:7C7B77A0D25126FCC468852A9194697C
SHA256:1409A728038D1F7CF496863AA7D76D89C3BCD6299347BFEE82C27192B169F7F7
2708DHL RECEIPT DOCUMENT,pdf.exeC:\Users\admin\AppData\Roaming\aepic\services.vbstext
MD5:2B605F29C7C86E22BCEFEF3B4EC7AACC
SHA256:50AD2EAFAA4D5C52D7F0C0AF6A74E181A9E1733B839EDCC97CAADD1755BFD4AF
2708DHL RECEIPT DOCUMENT,pdf.exeC:\Users\admin\AppData\Roaming\aepic\SpeechRuntime.exeexecutable
MD5:1F7680DAA6B138F201114ACAEF6D0516
SHA256:B2DA6265D3BB2BF753FCD8A669367F61CFBCD08ACC108A4F9AEB077C21906E3D
3948DHL RECEIPT DOCUMENT,pdf.exeC:\Users\admin\AppData\Roaming\aepic\services.vbstext
MD5:2B605F29C7C86E22BCEFEF3B4EC7AACC
SHA256:50AD2EAFAA4D5C52D7F0C0AF6A74E181A9E1733B839EDCC97CAADD1755BFD4AF
3948DHL RECEIPT DOCUMENT,pdf.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\services.urltext
MD5:F02A2C244D873AE6E33F473975DC6691
SHA256:53451F6D25F1C7C520A96E2FEE5E22B76ACB0C34310BDF60893827AEFD7A9F7D
2792WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$EXa2792.32873\DHL RECEIPT DOCUMENT,pdf.exeexecutable
MD5:294CED1DCF92337B81AD416DD8B18B8A
SHA256:66C6841080C90951F84E26034C844D810066F4FD17C52F00D8265CA19DDD041E
3948DHL RECEIPT DOCUMENT,pdf.exeC:\Users\admin\AppData\Roaming\aepic\SpeechRuntime.exeexecutable
MD5:E44C923F7135F6EEABED8D1BB070EF4E
SHA256:032C995E03A662EB3253DC66A607AB201F7289ED2DE2D0A2610308964B87A839
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
14
DNS requests
7
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2800
RegAsm.exe
8.8.8.8:53
Google Inc.
US
whitelisted
2800
RegAsm.exe
178.239.21.9:6783
futuremoney.ddns.net
Telekomunikacije Republike Srpske akcionarsko drustvo Banja Luka
BA
unknown

DNS requests

Domain
IP
Reputation
futuremoney.ddns.net
  • 178.239.21.9
malicious

Threats

No threats detected
No debug info